JP2009057555A5 - - Google Patents
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- Publication number
- JP2009057555A5 JP2009057555A5 JP2008212062A JP2008212062A JP2009057555A5 JP 2009057555 A5 JP2009057555 A5 JP 2009057555A5 JP 2008212062 A JP2008212062 A JP 2008212062A JP 2008212062 A JP2008212062 A JP 2008212062A JP 2009057555 A5 JP2009057555 A5 JP 2009057555A5
- Authority
- JP
- Japan
- Prior art keywords
- metal
- periodic table
- nitrile rubber
- transition
- catalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007039525.8 | 2007-08-21 | ||
| DE102007039525A DE102007039525A1 (de) | 2007-08-21 | 2007-08-21 | Verfahren zum Metathese-Abbau von Nitrilkautschuk |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009057555A JP2009057555A (ja) | 2009-03-19 |
| JP2009057555A5 true JP2009057555A5 (https=) | 2011-10-06 |
| JP5455337B2 JP5455337B2 (ja) | 2014-03-26 |
Family
ID=40225260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008212062A Expired - Fee Related JP5455337B2 (ja) | 2007-08-21 | 2008-08-20 | ニトリルゴムをメタセシス分解するための方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7875683B2 (https=) |
| EP (1) | EP2030988B1 (https=) |
| JP (1) | JP5455337B2 (https=) |
| CN (1) | CN101372517B (https=) |
| AT (1) | ATE457320T1 (https=) |
| BR (1) | BRPI0822786A2 (https=) |
| DE (2) | DE102007039525A1 (https=) |
| MX (1) | MX2008010685A (https=) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9023936B2 (en) | 2008-09-12 | 2015-05-05 | Lanxess Deutschland Gmbh | HNBR compositions with very high filler levels having excellent processability and resistance to aggressive fluids |
| EP2289622A1 (en) * | 2009-08-31 | 2011-03-02 | LANXESS Deutschland GmbH | Ruthenium based catalysts for the metathesis of nitrile rubbers |
| EP2473279B1 (en) * | 2009-08-31 | 2014-04-02 | LANXESS Deutschland GmbH | Metathesis of a nitrile rubber in the presence of a transition metal catalyst |
| EP2289621A1 (en) * | 2009-08-31 | 2011-03-02 | LANXESS Deutschland GmbH | Process for the preparation of low molecular weight hydrogenated nitrile rubber |
| EP2289620A1 (en) * | 2009-08-31 | 2011-03-02 | LANXESS Deutschland GmbH | Process for the preparation of hydrogenated nitrile rubber |
| EP2289623A1 (en) * | 2009-08-31 | 2011-03-02 | LANXESS Deutschland GmbH | Metathesis of nitrile rubbers in the presence of transition metal catalysts |
| EP2418225A1 (de) | 2010-08-09 | 2012-02-15 | LANXESS Deutschland GmbH | Teilhydrierte Nitrilkautschuke |
| US8633280B2 (en) * | 2011-03-30 | 2014-01-21 | Zannan Scitech Co., Ltd | Methods of modifying polymers with highly active and selective metathesis catalysts |
| WO2013056400A1 (en) | 2011-10-21 | 2013-04-25 | Lanxess Deutschland Gmbh | Catalyst compositions and their use for hydrogenation of nitrile rubber |
| WO2013056463A1 (en) | 2011-10-21 | 2013-04-25 | Lanxess Deutschland Gmbh | Catalyst compositions and their use for hydrogenation of nitrile rubber |
| WO2013056459A1 (en) | 2011-10-21 | 2013-04-25 | Lanxess Deutschland Gmbh | Catalyst compositions and their use for hydrogenation of nitrile rubber |
| WO2013056461A1 (en) | 2011-10-21 | 2013-04-25 | Lanxess Deutschland Gmbh | Catalyst compositions and their use for hydrogenation of nitrile rubber |
| CN104861095B (zh) * | 2014-02-26 | 2017-09-26 | 中国石油化工股份有限公司 | 一种降低聚合物分子量的方法 |
| CN104861093B (zh) * | 2014-02-26 | 2017-08-25 | 中国石油化工股份有限公司 | 一种降低聚合物分子量的方法 |
| CN104324752B (zh) * | 2014-08-18 | 2016-08-24 | 杭州师范大学 | 一种n-杂环卡宾铂配合物羧酸金属盐一体化催化剂及其制备方法 |
| FR3027601B1 (fr) * | 2014-10-23 | 2018-03-02 | Compagnie Generale Des Etablissements Michelin | Procede de fonctionnalisation d'un polydiene au moyen d'une faible teneur en catalyseur de metathese |
| TWI566835B (zh) | 2014-12-25 | 2017-01-21 | 財團法人工業技術研究院 | 烯烴複分解觸媒及低分子量丁腈橡膠之製備方法 |
| CN109867750B (zh) * | 2017-12-01 | 2024-08-06 | 中国石油化工股份有限公司 | 三元乙丙橡胶接枝共聚物及其制备方法 |
| JP7248677B2 (ja) * | 2017-12-08 | 2023-03-29 | アランセオ・ドイチュランド・ゲーエムベーハー | ルテニウム錯体触媒を使用してニトリルゴムを製造するためのプロセス |
| WO2020020629A1 (en) * | 2018-07-23 | 2020-01-30 | Arlanxeo Deutschland Gmbh | Use of catalysts for the metathesis of nitrile rubber |
| KR102536751B1 (ko) * | 2020-04-07 | 2023-05-24 | 주식회사 엘지화학 | 촉매 조성물, 이를 포함하는 세척액 조성물 및 이를 이용한 중합장치의 세척방법 |
Family Cites Families (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3700637A (en) | 1970-05-08 | 1972-10-24 | Shell Oil Co | Diene-nitrile rubbers |
| DE2539132C2 (de) | 1975-09-03 | 1987-04-09 | Bayer Ag, 5090 Leverkusen | Verwendung hydrierter Dien-Copolymere als temperaturbeständige Materialien auf dem Dichtungssektor |
| CA1203047A (en) | 1982-12-08 | 1986-04-08 | Hormoz Azizian | Polymer hydrogenation process |
| CA1220300A (en) | 1982-12-08 | 1987-04-07 | Polysar Limited | Polymer hydrogenation process |
| DE3329974A1 (de) | 1983-08-19 | 1985-02-28 | Bayer Ag, 5090 Leverkusen | Herstellung von hydrierten nitrilkautschuken |
| DE3433392A1 (de) | 1984-09-12 | 1986-03-20 | Bayer Ag, 5090 Leverkusen | Hydrierung nitrilgruppenhaltiger ungesaettigter polymerer |
| DE3529252A1 (de) | 1985-08-16 | 1987-02-19 | Bayer Ag | Verfahren zur selektiven hydrierung ungesaettigter verbindungen |
| DE3540918A1 (de) | 1985-11-19 | 1987-05-21 | Bayer Ag | Verfahren zur selektiven hydrierung ungesaettigter verbindungen |
| DE3541689A1 (de) | 1985-11-26 | 1987-05-27 | Bayer Ag | Verfahren zur selektiven hydrierung nitrilgruppenhaltiger ungesaettigter polymerer |
| US4812528A (en) | 1987-07-06 | 1989-03-14 | University Of Waterloo | Polymer hydrogenation process |
| US4816525A (en) | 1987-07-06 | 1989-03-28 | University Of Waterloo | Polymer hydrogenation process |
| DE3932019C1 (https=) | 1989-09-26 | 1991-05-08 | Bayer Ag, 5090 Leverkusen, De | |
| DE4025781A1 (de) | 1990-08-15 | 1992-02-20 | Bayer Ag | Hydrierte butadien/isopren/(meth-)acrylnitril- copolymerisate |
| JP3067031B2 (ja) | 1992-04-03 | 2000-07-17 | カリフォルニア インスティチュート オブ テクノロジー | オレフィンメタセシス重合方法 |
| US5831108A (en) | 1995-08-03 | 1998-11-03 | California Institute Of Technology | High metathesis activity ruthenium and osmium metal carbene complexes |
| US6021533A (en) * | 1997-08-25 | 2000-02-08 | Hill-Rom, Inc. | Mattress apparatus having a siderail down sensor |
| EP1180108B1 (en) | 1999-05-24 | 2003-08-27 | California Institute Of Technology | Imidazolidine-based metal carbene metathesis catalysts |
| US7329758B1 (en) | 1999-05-24 | 2008-02-12 | California Institute Of Technology | Imidazolidine-based metal carbene metathesis catalysts |
| JP3943015B2 (ja) | 2000-08-10 | 2007-07-11 | トラスティーズ オブ ボストン カレッジ | リサイクル可能メタセシス触媒 |
| WO2002020535A1 (en) | 2000-09-05 | 2002-03-14 | California Institute Of Technology | Highly active metathesis catalysts generated in situ from inexpensive and air stable precursors |
| WO2002032973A1 (fr) * | 2000-10-20 | 2002-04-25 | Idemitsu Petrochemical Co., Ltd. | Resine polypropylene flexible |
| CA2329844A1 (en) | 2000-12-28 | 2002-06-28 | Bayer Inc. | Esbo enhanced hydrogenation |
| US6673881B2 (en) | 2001-06-12 | 2004-01-06 | Bayer Inc. | Process for the preparation of low molecular weight hydrogenated nitrile rubber |
| CA2350280A1 (en) | 2001-06-12 | 2002-12-12 | Bayer Inc. | Low molecular weight hydrogenated nitrile rubber |
| US6841623B2 (en) | 2001-06-29 | 2005-01-11 | Bayer Inc. | Low molecular weight nitrile rubber |
| WO2003011455A1 (en) | 2001-08-01 | 2003-02-13 | California Institute Of Technology | Hexacoordinated ruthenium or osmium metal carbene metathesis catalysts |
| CN1659172B (zh) | 2002-04-05 | 2012-08-01 | 加州理工学院 | 直接被吸电子基团取代的烯烃使用过渡金属卡宾催化剂的交叉-易位 |
| PL199412B1 (pl) | 2002-10-15 | 2008-09-30 | Boehringer Ingelheim Int | Nowe kompleksy rutenu jako (pre)katalizatory reakcji metatezy, pochodne 2-alkoksy-5-nitrostyrenu jako związki pośrednie i sposób ich wytwarzania |
| CA2409434A1 (en) | 2002-10-17 | 2004-04-17 | Bayer Inc. | Polymer blends comprising low molecular weight nitrile rubber |
| CA2413607A1 (en) | 2002-12-05 | 2004-06-05 | Bayer Inc. | Process for the preparation of low molecular weight hydrogenated nitrile rubber |
| US7205424B2 (en) | 2003-06-19 | 2007-04-17 | University Of New Orleans Research And Technology Foundation, Inc. | Preparation of ruthenium-based olefin metathesis catalysts |
| CA2462005A1 (en) * | 2004-02-23 | 2005-08-23 | Bayer Inc. | Process for the preparation of low molecular weight hydrogenated nitrile rubber |
| CA2462011A1 (en) * | 2004-02-23 | 2005-08-23 | Bayer Inc. | Process for the preparation of low molecular weight nitrile rubber |
| EP1757623A1 (en) * | 2005-07-14 | 2007-02-28 | Lanxess Inc. | Process for the preparation of low mooney nitrile terpolymers |
| ATE538139T1 (de) | 2005-08-30 | 2012-01-15 | Lanxess Deutschland Gmbh | Verwendung von katalysatoren für den metatheseabbau von nitrilkautschuk |
| DE102005040939A1 (de) * | 2005-08-30 | 2007-03-01 | Lanxess Deutschland Gmbh | Neuer Katalysator für den Metatheseabbau von Nitrilkautschuk |
| DE102006008521A1 (de) | 2006-02-22 | 2007-08-23 | Lanxess Deutschland Gmbh | Verwendung von Katalysatoren mit erhöhter Aktivität für die NBR-Metathese |
| DE102006008520A1 (de) * | 2006-02-22 | 2007-08-23 | Lanxess Deutschland Gmbh | Neue Katalysator-Systeme und deren Verwendung für Metathese-Reaktionen |
| DE102006040569A1 (de) * | 2006-08-30 | 2008-03-06 | Lanxess Deutschland Gmbh | Verfahren zum Metathese-Abbau von Nitrilkautschuken |
-
2007
- 2007-08-21 DE DE102007039525A patent/DE102007039525A1/de not_active Withdrawn
-
2008
- 2008-08-08 DE DE502008000361T patent/DE502008000361D1/de active Active
- 2008-08-08 EP EP08162051A patent/EP2030988B1/de not_active Not-in-force
- 2008-08-08 AT AT08162051T patent/ATE457320T1/de active
- 2008-08-19 US US12/193,816 patent/US7875683B2/en active Active
- 2008-08-20 MX MX2008010685A patent/MX2008010685A/es active IP Right Grant
- 2008-08-20 JP JP2008212062A patent/JP5455337B2/ja not_active Expired - Fee Related
- 2008-08-20 BR BRPI0822786-1A patent/BRPI0822786A2/pt not_active IP Right Cessation
- 2008-08-21 CN CN2008102101285A patent/CN101372517B/zh not_active Expired - Fee Related
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